/* ==========================================================================
   IT WAYS — INTERNSHIP APPLICATION STYLESHEET (css/internship.css)
   Ultra-Premium 72/28 Responsive Layout with Lucide Icons
   ========================================================================== */

:root {
  --in-bg: #f7f9ff;
  --in-card-bg: #ffffff;
  --in-card-border: rgba(226, 232, 240, 0.85);
  --in-primary: #2563eb;
  --in-secondary: #4f46e5;
  --in-purple: #7c3aed;
  --in-gradient-btn: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%);
  --in-gradient-text: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 100%);
  --in-navy: #0b1638;
  --in-slate-900: #0f172a;
  --in-slate-800: #1e293b;
  --in-slate-700: #334155;
  --in-slate-600: #475569;
  --in-slate-500: #64748b;
  --in-slate-400: #94a3b8;
  --in-slate-200: #e2e8f0;
  --in-slate-100: #f1f5f9;
  --in-slate-50: #f8fafc;
  --in-radius-xl: 24px;
  --in-radius-lg: 18px;
  --in-radius-md: 12px;
  --in-shadow: 0 16px 45px rgba(37, 99, 235, 0.06), 0 4px 16px rgba(15, 23, 42, 0.03);
  --in-hover-shadow: 0 20px 50px rgba(37, 99, 235, 0.12), 0 6px 20px rgba(15, 23, 42, 0.05);
}

/* ==========================================================================
   NAVBAR GLASS BORDER FIX FOR INTERNSHIP PAGE
   ========================================================================== */
.in-body .nav,
body:has(.in-page-wrapper) .nav {
  border: 1.5px solid rgba(226, 232, 240, 0.95) !important;
  background: rgba(255, 255, 255, 0.88) !important;
  backdrop-filter: blur(24px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
  box-shadow: 0 12px 35px rgba(15, 23, 42, 0.07), 0 2px 6px rgba(37, 99, 235, 0.03) !important;
}

.in-body .nav-container.scrolled .nav,
.in-body .nav.scrolled,
body:has(.in-page-wrapper) .nav-container.scrolled .nav,
body:has(.in-page-wrapper) .nav.scrolled {
  border: 1.5px solid rgba(191, 219, 254, 0.9) !important;
  background: rgba(255, 255, 255, 0.96) !important;
  box-shadow: 0 16px 42px rgba(28, 56, 105, 0.12), 0 4px 12px rgba(23, 105, 255, 0.05) !important;
}

/* ==========================================================================
   PAGE BASE WRAPPER
   ========================================================================== */
.in-page-wrapper {
  background: #f7f9ff;
  padding: 135px 24px 90px;
  min-height: 100vh;
  position: relative;
  overflow: visible;
  width: 100%;
}

.in-page-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 10% 15%, rgba(219, 234, 254, 0.75) 0%, transparent 45%),
    radial-gradient(circle at 90% 12%, rgba(243, 232, 255, 0.8) 0%, transparent 50%),
    radial-gradient(circle at 50% 30%, rgba(224, 231, 255, 0.5) 0%, transparent 60%),
    radial-gradient(circle at 80% 85%, rgba(219, 234, 254, 0.4) 0%, transparent 50%),
    linear-gradient(rgba(37, 99, 235, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.035) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 40px 40px, 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.in-container {
  max-width: 1380px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* ==========================================================================
   TOP INTRO SECTION & 3 BENEFITS
   ========================================================================== */
.in-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 50px;
}

.in-badge-featured {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(191, 219, 254, 0.9);
  color: var(--in-purple);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.08);
  margin-bottom: 16px;
}

.in-badge-featured i {
  color: #f59e0b;
}

.in-title {
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: clamp(2.3rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--in-navy);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 14px 0;
}

.in-title span {
  background: var(--in-gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.in-subtitle {
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  color: var(--in-slate-600);
  line-height: 1.65;
  margin: 0 auto 36px;
  max-width: 740px;
}

/* 3 Small Benefits Cards */
.in-intro-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}

.in-intro-benefit-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--in-card-border);
  border-radius: var(--in-radius-lg);
  padding: 18px 20px;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.04);
  transition: all 0.3s ease;
}

.in-intro-benefit-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--in-hover-shadow);
  border-color: rgba(191, 219, 254, 0.95);
  background: #ffffff;
}

.in-benefit-icon-box {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(124, 58, 237, 0.1));
  color: var(--in-primary);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.in-benefit-icon-box i {
  width: 20px;
  height: 20px;
}

.in-benefit-text-wrap strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--in-slate-900);
  margin-bottom: 3px;
}

.in-benefit-text-wrap p {
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--in-slate-500);
  margin: 0;
}

/* ==========================================================================
   ALERTS / FLASH MESSAGES
   ========================================================================== */
.in-alert {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  border-radius: var(--in-radius-lg);
  margin-bottom: 36px;
  animation: inSlideDown 0.4s ease forwards;
}

@keyframes inSlideDown {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.in-alert-success {
  background: #f0fdf4;
  border: 1.5px solid #bbf7d0;
  color: #166534;
}

.in-alert-success .in-alert-icon {
  color: #16a34a;
}

.in-alert-error {
  background: #fef2f2;
  border: 1.5px solid #fecaca;
  color: #991b1b;
}

.in-alert-error .in-alert-icon {
  color: #dc2626;
}

.in-alert-icon {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.in-alert-content h4 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px 0;
}

.in-alert-content p {
  font-size: 13.5px;
  line-height: 1.5;
  margin: 0;
  opacity: 0.92;
}

/* ==========================================================================
   MAIN LAYOUT GRID (Form 72% + Sidebar 28%)
   ========================================================================== */
.in-layout-grid {
  display: grid;
  grid-template-columns: 72% 28%;
  gap: 32px;
  align-items: start;
}

.in-form-main-col {
  width: 100%;
}

.in-sidebar-col {
  width: 100%;
}

.in-sidebar-sticky {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ==========================================================================
   FORM SECTION CARDS
   ========================================================================== */
.in-form-section-card {
  background: var(--in-card-bg);
  border: 1px solid var(--in-card-border);
  border-radius: var(--in-radius-xl);
  padding: 36px 40px;
  margin-bottom: 28px;
  box-shadow: var(--in-shadow);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.in-form-section-card:hover {
  border-color: rgba(191, 219, 254, 0.95);
  box-shadow: var(--in-hover-shadow);
}

.in-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--in-slate-100);
}

.in-section-num {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(124, 58, 237, 0.12));
  color: var(--in-primary);
  font-size: 14px;
  font-weight: 800;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.in-section-title {
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--in-slate-900);
  margin: 0 0 2px 0;
  letter-spacing: -0.01em;
}

.in-section-subtitle {
  font-size: 13px;
  color: var(--in-slate-500);
  margin: 0;
}

/* Form Fields Grid */
.in-fields-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.in-col-12 { grid-column: span 12; }
.in-col-6  { grid-column: span 6; }
.in-col-4  { grid-column: span 4; }

/* Form Group */
.in-form-group {
  display: flex;
  flex-direction: column;
}

.in-form-group label,
.in-label-block {
  font-size: 13px;
  font-weight: 700;
  color: var(--in-slate-700);
  margin-bottom: 7px;
  display: block;
}

.in-required {
  color: #dc2626;
  font-weight: 800;
  margin-left: 2px;
}

.in-optional-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--in-slate-400);
  margin-left: 4px;
}

/* Input Wrappers & Lucide Icons */
.in-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.in-input-icon {
  position: absolute;
  left: 16px;
  width: 18px;
  height: 18px;
  color: var(--in-slate-400);
  pointer-events: none;
  transition: color 0.25s ease;
  z-index: 2;
}

.in-textarea-icon {
  top: 16px;
}

.in-input,
.in-textarea,
.in-select {
  width: 100%;
  background: var(--in-slate-50);
  border: 1.5px solid var(--in-slate-200);
  border-radius: var(--in-radius-md);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  color: var(--in-slate-900);
  padding: 13px 16px 13px 44px;
  height: 52px;
  outline: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.in-textarea {
  height: auto;
  min-height: 110px;
  resize: vertical;
  padding: 14px 16px 14px 44px;
  line-height: 1.55;
}

/* Textareas without left icons */
.in-input-wrapper > textarea.in-textarea:only-child,
.in-textarea:not(.in-input-wrapper *) {
  padding-left: 16px;
}

.in-select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.in-input:focus,
.in-textarea:focus,
.in-select:focus {
  background: #ffffff;
  border-color: var(--in-primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.in-input:focus + .in-input-icon,
.in-input-wrapper:focus-within .in-input-icon {
  color: var(--in-primary);
}

/* Error States */
.in-form-group.has-error .in-input,
.in-form-group.has-error .in-textarea,
.in-form-group.has-error .in-select {
  border-color: #ef4444;
  background: #fff8f8;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.in-form-group.has-error .in-input-icon {
  color: #ef4444;
}

.in-error-msg {
  display: none;
  font-size: 11.5px;
  font-weight: 600;
  color: #dc2626;
  margin-top: 6px;
  padding-left: 2px;
}

.in-form-group.has-error .in-error-msg {
  display: block;
}

/* Radio Work Mode Cards */
.in-radio-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 2px;
}

.in-radio-card {
  position: relative;
  background: var(--in-slate-50);
  border: 1.5px solid var(--in-slate-200);
  border-radius: var(--in-radius-md);
  padding: 16px;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
}

.in-radio-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.in-radio-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.in-radio-content i {
  color: var(--in-slate-400);
  transition: color 0.25s ease;
  flex-shrink: 0;
}

.in-radio-text strong {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--in-slate-800);
}

.in-radio-text small {
  font-size: 11px;
  color: var(--in-slate-500);
  display: block;
}

.in-radio-card:hover {
  border-color: rgba(37, 99, 235, 0.5);
  background: #ffffff;
}

.in-radio-card.active,
.in-radio-card:has(input:checked) {
  border-color: var(--in-primary);
  background: #eff6ff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.1);
}

.in-radio-card.active i,
.in-radio-card:has(input:checked) i {
  color: var(--in-primary);
}

/* File Upload Zone */
.in-file-upload-box {
  position: relative;
  border: 2px dashed rgba(191, 219, 254, 0.95);
  background: rgba(248, 250, 252, 0.7);
  border-radius: var(--in-radius-lg);
  padding: 28px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.in-file-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 5;
}

.in-upload-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #eff6ff;
  color: var(--in-primary);
  display: grid;
  place-items: center;
  transition: transform 0.25s ease;
}

.in-file-upload-box:hover .in-upload-icon-circle,
.in-file-upload-box.dragover .in-upload-icon-circle {
  transform: scale(1.1);
  background: var(--in-primary);
  color: #ffffff;
}

.in-file-upload-box:hover,
.in-file-upload-box.dragover {
  border-color: var(--in-primary);
  background: #f0f7ff;
}

.in-upload-text strong {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--in-slate-800);
  margin-bottom: 3px;
}

.in-upload-text span {
  font-size: 12px;
  color: var(--in-slate-500);
}

.in-upload-file-display {
  display: none;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: #e0f2fe;
  color: #0369a1;
  font-size: 12.5px;
  font-weight: 600;
}

/* Section 06: Declaration */
.in-declaration-card {
  border-left: 4px solid var(--in-primary);
}

.in-declaration-statement {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid var(--in-slate-200);
  border-radius: var(--in-radius-md);
  padding: 16px 18px;
  margin-bottom: 20px;
}

.in-declaration-statement p {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--in-slate-700);
  margin: 0;
  font-weight: 500;
}

.in-declaration-checkbox-row {
  margin-bottom: 12px;
}

.in-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--in-slate-900);
  cursor: pointer;
}

.in-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--in-primary);
  cursor: pointer;
}

.in-declaration-checkbox-row.has-error .in-checkbox-label {
  color: #dc2626;
}

/* Submit Button Wrap */
.in-submit-action-wrap {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--in-slate-100);
  display: flex;
  justify-content: flex-end;
}

.in-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--in-gradient-btn);
  color: #ffffff;
  border: none;
  border-radius: 14px;
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.28);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.in-submit-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.38);
}

.in-submit-btn:hover .in-btn-arrow {
  transform: translateX(4px);
}

.in-btn-arrow {
  transition: transform 0.25s ease;
  font-size: 16px;
}

.in-submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* ==========================================================================
   RIGHT SIDEBAR CARDS (28%)
   ========================================================================== */
.in-side-card {
  background: var(--in-card-bg);
  border: 1px solid var(--in-card-border);
  border-radius: var(--in-radius-xl);
  padding: 28px 24px;
  box-shadow: var(--in-shadow);
  transition: all 0.3s ease;
}

.in-side-card:hover {
  transform: translateY(-3px);
  border-color: rgba(191, 219, 254, 0.95);
  box-shadow: var(--in-hover-shadow);
}

.in-side-card-title {
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--in-slate-900);
  margin: 0 0 20px 0;
  letter-spacing: -0.01em;
}

/* Card 1: Opportunity List */
.in-opportunity-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.in-opportunity-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.in-side-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(124, 58, 237, 0.1));
  color: var(--in-primary);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.in-side-icon-box i {
  width: 18px;
  height: 18px;
}

.in-side-label {
  display: block;
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--in-slate-400);
  margin-bottom: 2px;
}

.in-opportunity-list strong {
  font-size: 13.5px;
  color: var(--in-slate-800);
  line-height: 1.4;
  display: block;
}

/* Card 2: Quote Panel */
.in-quote-card {
  background: linear-gradient(135deg, #eff6ff 0%, #f5f3ff 100%);
  border: 1px solid rgba(191, 219, 254, 0.8);
  border-radius: var(--in-radius-xl);
  padding: 24px;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.05);
  transition: all 0.3s ease;
}

.in-quote-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--in-hover-shadow);
}

.in-quote-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #ffffff;
  color: var(--in-purple);
  display: grid;
  place-items: center;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.1);
  margin-bottom: 12px;
}

.in-quote-icon i {
  width: 18px;
  height: 18px;
}

.in-quote-text {
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--in-slate-800);
  line-height: 1.55;
  margin: 0;
}

/* Card 3: 4-Step Process Timeline */
.in-process-timeline {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}

.in-process-timeline::before {
  content: '';
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 15px;
  width: 2px;
  background: var(--in-slate-200);
  z-index: 1;
}

.in-timeline-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  position: relative;
  z-index: 2;
}

.in-step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--in-primary);
  color: var(--in-primary);
  font-size: 12px;
  font-weight: 800;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px #ffffff;
}

.in-step-info strong {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--in-slate-900);
  margin-bottom: 2px;
}

.in-step-info p {
  font-size: 12px;
  line-height: 1.45;
  color: var(--in-slate-500);
  margin: 0;
}

/* Card 4: Need Help */
.in-help-card {
  background: linear-gradient(135deg, #ffffff 0%, #f8faff 100%);
  border: 1.5px solid rgba(191, 219, 254, 0.9);
}

.in-help-desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--in-slate-600);
  margin: 0 0 18px 0;
}

.in-help-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 20px;
  background: #ffffff;
  border: 1.5px solid var(--in-primary);
  color: var(--in-primary) !important;
  border-radius: var(--in-radius-md);
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.06);
  transition: all 0.25s ease;
}

.in-help-btn:hover {
  background: var(--in-primary);
  color: #ffffff !important;
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.25);
  transform: translateY(-2px);
}

.in-help-btn:hover .in-btn-arrow {
  transform: translateX(4px);
}

/* ==========================================================================
   SUCCESS MODAL POPUP
   ========================================================================== */
.in-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 20px;
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s ease;
}

.in-modal-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.in-modal-card {
  position: relative;
  max-width: 540px;
  width: 100%;
  background: #ffffff;
  border-radius: 24px;
  padding: 38px 34px 34px;
  box-sizing: border-box;
  text-align: center;
  box-shadow: 0 30px 70px -15px rgba(15, 23, 42, 0.28), 0 0 0 1.5px rgba(191, 219, 254, 0.7);
  transform: translateY(24px) scale(0.95);
  transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}

.in-modal-overlay.active .in-modal-card {
  transform: translateY(0) scale(1);
}

.in-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--in-slate-50);
  border: 1px solid var(--in-slate-200);
  color: var(--in-slate-500);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.in-modal-close:hover {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #dc2626;
  transform: rotate(90deg);
}

.in-modal-icon-wrapper {
  position: relative;
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
}

.in-modal-icon-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.2);
  animation: inPulseSuccess 2s infinite ease-out;
}

@keyframes inPulseSuccess {
  0% {
    transform: scale(0.85);
    opacity: 0.8;
  }
  70% {
    transform: scale(1.35);
    opacity: 0;
  }
  100% {
    transform: scale(1.35);
    opacity: 0;
  }
}

.in-modal-icon-box {
  position: relative;
  z-index: 2;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 28px rgba(16, 185, 129, 0.35);
}

.in-modal-icon-box i {
  width: 36px;
  height: 36px;
}

.in-badge-success-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #059669;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.in-modal-title {
  font-family: 'Manrope', 'Kumbh Sans', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--in-navy);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0 0 10px;
}

.in-modal-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--in-slate-600);
  margin: 0 0 24px;
}

.in-modal-desc strong {
  color: var(--in-slate-900);
}

.in-modal-info-box {
  background: #f8faff;
  border: 1px solid var(--in-slate-200);
  border-radius: var(--in-radius-md);
  padding: 16px 18px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 26px;
}

.in-modal-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.in-modal-info-item i {
  width: 18px;
  height: 18px;
  color: var(--in-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.in-modal-info-item strong {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--in-slate-900);
  margin-bottom: 2px;
}

.in-modal-info-item span {
  display: block;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--in-slate-500);
}

.in-modal-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.in-btn-modal-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 999px;
  background: var(--in-gradient-btn);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 14.5px;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.28);
  transition: all 0.25s ease;
  flex: 1;
  min-width: 160px;
}

.in-btn-modal-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.38);
}

.in-btn-modal-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border-radius: 999px;
  background: #ffffff;
  border: 1.5px solid var(--in-slate-200);
  color: var(--in-slate-700) !important;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.in-btn-modal-secondary:hover {
  background: var(--in-slate-50);
  border-color: var(--in-slate-300);
  color: var(--in-navy) !important;
  transform: translateY(-2px);
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */
@media (max-width: 1100px) {
  .in-layout-grid {
    grid-template-columns: 66% 34%;
    gap: 24px;
  }

  .in-form-section-card {
    padding: 30px 28px;
  }
}

@media (max-width: 900px) {
  .in-page-wrapper {
    padding: 120px 20px 70px;
  }

  .in-layout-grid {
    grid-template-columns: 1fr;
  }

  .in-sidebar-sticky {
    position: static;
  }

  .in-intro-benefits {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .in-col-6,
  .in-col-4 {
    grid-column: span 12;
  }
}

@media (max-width: 640px) {
  .in-page-wrapper {
    padding: 105px 16px 50px;
  }

  .in-title {
    font-size: 2rem;
  }

  .in-modal-card {
    padding: 30px 20px 24px;
    border-radius: 20px;
  }

  .in-modal-title {
    font-size: 1.35rem;
  }

  .in-modal-actions {
    flex-direction: column;
  }

  .in-btn-modal-primary,
  .in-btn-modal-secondary {
    width: 100%;
  }

  .in-form-section-card {
    padding: 24px 18px;
    border-radius: var(--in-radius-lg);
  }

  .in-fields-grid {
    gap: 16px;
  }

  .in-radio-group {
    grid-template-columns: 1fr;
  }

  .in-submit-btn {
    width: 100%;
  }

  .in-submit-action-wrap {
    justify-content: stretch;
  }
}